New Hampshire Cosmetology Practice Exam 2025 – 400 Free Practice Questions to Pass the Exam

The best method for maintaining the health of chemically treated hair is using moisturizing and repairing products. Chemically treated hair, whether it has been colored, permed, or straightened, often becomes dry and prone to damage due to the alterations in its structure. Moisturizing products help to replenish lost moisture and prevent dryness, while repairing products aim to restore the hair's integrity, addressing damage at the cuticle and cortex levels.

By regularly incorporating these products into your hair care routine, you can maintain hydration, improve elasticity, and minimize breakage, ultimately maintaining the overall health and appearance of chemically treated hair. Protecting the hair with the right nourishing products is crucial for helping it resist the potential damage caused by chemicals, which often compromise its natural strength and shine.

In contrast, while regular trimming helps manage split ends and can contribute to healthier-looking hair, it does not directly address the specific needs of chemically treated hair. Avoiding all heat styling can be beneficial, but it's not always practical and can limit styling options. Lastly, washing with cold water may help seal the cuticle, but it does not provide the targeted moisture or repair needed for chemically processed hair. Therefore, the most effective approach is to use specialized moisturizing and repairing products tailored for chemically treated